General and Selective Palladium-Catalyzed Oxidative Esterification of Alcohols

General and Selective Palladium-Catalyzed Oxidative Esterification of Alcohols

Selectively esterified: Primary alcohols react with dioxygen as a benign oxidant in a palladium‐catalyzed oxidative esterification (see scheme). The corresponding aldehydes and esters are formed highly selectively depending on the catalyst system. The reactions take place in the presence of commerci...

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Veröffentlicht in:Angewandte Chemie International Edition 2011-05, Vol.50 (22), p.5139-5143
Hauptverfasser: Gowrisankar, Saravanan, Neumann, Helfried, Beller, Matthias
Format: Artikel
Sprache:eng
Schlagworte:
alcohols
aldehydes
esters
oxidative esterification
Palladium
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Beschreibung
Zusammenfassung:Selectively esterified: Primary alcohols react with dioxygen as a benign oxidant in a palladium‐catalyzed oxidative esterification (see scheme). The corresponding aldehydes and esters are formed highly selectively depending on the catalyst system. The reactions take place in the presence of commercially available ligands without the need for additional organic hydrogen acceptors.
ISSN:1433-7851
1521-3773
DOI:10.1002/anie.201008035